Automatic conveying tin soldering mechanism

Abstract

The utility model discloses an automatic conveying tin soldering mechanism which comprises a machine frame, a plate type conveyor, an electric soldering iron, a first sliding seat, a pressing plate, a lifting seat and a second sliding seat, the plate type conveyor is horizontally arranged on the machine frame, and carriers are arranged on the plate type conveyor at intervals in the conveying direction. The first sliding seat can be suspended above the plate conveyor in a sliding mode in the conveying direction of the plate conveyor, the lifting seat is vertically arranged on the front face of the first sliding seat in a lifting mode, and the second sliding seat is arranged on the front face of the lifting seat in a lifting mode in the conveying direction of the plate conveyor at intervals. The electric soldering irons are vertically arranged in the second sliding seats and extend downwards, the pressing plate is arranged on the front face of the first sliding seat in a liftable mode and located below the lifting seat, and pressing rods extending to one sides of the electric soldering irons are arranged on the front face of the pressing plate at intervals. By means of the mode, the automatic conveying and tin soldering mechanism conveys workpieces and automatically conducts pressing and tin soldering in the conveying process.

Description

TECHNICAL FIELD

[0001] The utility model relates to tin soldering equipment field especially, and it is a kind of automatic conveying tin soldering mechanism. BACKGROUND

[0002] Part of workpiece needs to be connected by tin soldering, both can realize the fixation between parts, and can conduct current. For example, in photovoltaic connector, the fixation of diode module end and connecting seat needs to be carried out by the way of tin soldering.

[0003] The existing tin soldering equipment can usually only carry out tin soldering construction of single workpiece, and the efficiency is relatively low, for example, the utility model patent (application No. CN2014203821316) discloses a kind of handheld induction automatic tin soldering iron, can automatically add tin, it is convenient to carry out welding, but cannot be operated automatically, and the production efficiency is low, labor cost is high, needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model mainly solves the technical problem to provide a kind of automatic conveying tin soldering mechanism, carries out the automatic tin soldering of workpiece, and improves production efficiency.

[0005] To solve the above technical problems, one technical scheme of the utility model is provided: provide a kind of automatic conveying tin soldering mechanism, comprising: rack, plate conveyor, electric soldering iron, first sliding seat, pressing plate, lifting seat and second sliding seat, the plate conveyor is horizontally arranged on the rack, the plate conveyor is intervally provided with carrier on the plate conveyor along the direction of conveying, the first sliding seat is suspended above the plate conveyor along the direction of conveying of plate conveyor, the lifting seat is vertically arranged on the front of first sliding seat and can be lifted, the second sliding seat is intervally arranged on the front of lifting seat along the direction of conveying of plate conveyor and can be lifted, the electric soldering iron is vertically arranged in second sliding seat respectively and extends downward, the pressing plate can be lifted on the front of first sliding seat and is located below lifting seat, the pressing plate front is intervally provided with the pressure rod extending to the side of electric soldering iron.

[0006] In a preferred embodiment of the utility model, the rack is provided with vertical stand on one side of the plate conveyor and extends upward, the vertical stand is provided with linear drive mechanism for driving the first sliding seat to slide.

[0007] In a preferred embodiment of the utility model, the linear drive mechanism adopts electric linear slide.

[0008] In a preferred embodiment of the utility model, the first sliding seat is vertically provided with first sliding rail on the front, and the lifting seat is provided with first sliding block corresponding to the first sliding rail on the back.

[0009] In a preferred embodiment of the present application, the first sliding seat is provided with a first telescopic cylinder for driving the lifting seat to lift and lower.

[0010] In a preferred embodiment of the present application, the front of the lifting seat is vertically provided with a second sliding rail corresponding to the second sliding seat one by one, and the back of the second sliding seat is provided with a second sliding block corresponding to the second sliding rail.

[0011] In a preferred embodiment of the present application, the lifting seat is provided with a stop block above the second sliding seat, and a spring is arranged between the stop block and the second sliding seat.

[0012] In a preferred embodiment of the present application, the first sliding seat is provided with a second telescopic cylinder for driving the pressing plate to lift and lower.

[0013] In a preferred embodiment of the present application, the distance between the two adjacent second sliding seats corresponds to the distance between the two adjacent carriers.

[0014] In a preferred embodiment of the present application, a controller is further included, which is connected with the plate conveyor and the linear driving mechanism respectively for operation control.

[0015] The automatic tin soldering mechanism has the advantages that the workpiece is conveyed by the plate conveyor, and is automatically pressed and tin soldered during the conveying process, so that the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort, and the drawings include:

[0017] Figure 1 is a structural schematic view of a preferred embodiment of the automatic tin soldering mechanism of the present application;

[0018] Figure 2 is Figure 1 a structural schematic view of the first sliding seat in the automatic tin soldering mechanism moving forward along the plate conveyor and being tin soldered by the electric soldering iron;

[0019] Figure 3 is Figure 2 a structural schematic view of the first sliding seat moving backward and the lifting seat rising and resetting in the automatic tin soldering mechanism. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range protected by the utility model.

[0021] Please refer to Figures 1-3 The utility model embodiment includes:

[0022] As Figure 1 The automatic tin soldering mechanism shown in the figure, including: rack 1, plate conveyor 2, electric soldering iron 4, first sliding seat 10, pressing plate 5, lifting seat 7, second sliding seat 6 and controller, plate conveyor 2 is horizontally arranged on rack 1, and the carrier 3 is arranged on the plate conveyor 2 along the conveying direction, the carrier 3 is fixed on the plate conveyor 2, and the plate conveyor 2 is conveyed, and the connection of the up and down processes is completed.

[0023] The first sliding seat 10 is suspended above the plate conveyor 2 along the conveying direction of the plate conveyor 2, in the embodiment, the rack 1 is provided with an upright frame 12 located on one side of the plate conveyor 2 and extending upward, the upright frame 12 is provided with a linear drive mechanism 11 for driving the first sliding seat 10 to slide, and the linear drive mechanism 11 adopts an electric linear sliding table to drive the first sliding seat 10 in a horizontal linear manner.

[0024] The controller is connected with the plate conveyor 2 and the linear drive mechanism 11 respectively, and the operation control is carried out, so that the speed of the carrier 3 on the plate conveyor 2 and the first sliding seat 10 is the same, so as to complete the tin soldering work in the workpiece conveying process.

[0025] The lifting seat 7 is vertically arranged on the front of the first sliding seat 10, in the embodiment, the first sliding seat 10 is provided with a first telescopic cylinder 8 for driving the lifting seat 7 to lift, and the first telescopic cylinder 8 is controlled to extend and retract by the controller, so as to realize the lifting of the lifting seat 7. The first sliding seat 10 is vertically provided with a first sliding rail 15 on the front, and the lifting seat 7 is provided with a first sliding block corresponding to the first sliding rail 15 on the back, so as to guide the lifting of the lifting seat 7.

[0026] The second sliding seat 6 is vertically arranged on the front of the lifting seat 7 along the conveying direction of the plate conveyor 2, and the lifting seat 7 is vertically provided with a second sliding rail corresponding to the second sliding seat 6 on the front, and the second sliding seat 6 is provided with a second sliding block 13 corresponding to the second sliding rail on the back, so as to guide the lifting of the second sliding seat 6.

[0027] The electric soldering iron 4 is vertically arranged in the second sliding seat 6 and extends downward, in the embodiment, the interval between the adjacent two second sliding seats 6 corresponds to the interval between the adjacent two carriers 3, as Figure 1As shown, 3 electric irons 4 can be lowered at the same time, and fall on the workpieces in the 3 carriers to perform soldering work. The electric irons 4 can be matched with corresponding solder feeding pipes to perform automatic solder feeding.

[0028] A stopper 14 above the second sliding seat 6 is arranged on the lifting seat 7, and a spring is arranged between the stopper 14 and the second sliding seat 6 to elastically limit the second sliding seat 6, so that the electric irons 4 are elastically suspended above the workpieces, which can not only avoid the impact problem of the electric irons 4 contacting the workpieces when the electric irons 4 are lowered, but also adapt to the position height difference of the workpieces.

[0029] The pressing plate 5 is arranged to be liftable on the front surface of the first sliding seat 10 and below the lifting seat 7, and pressing rods 16 extending to one side of the electric irons 4 are arranged on the front surface of the pressing plate 5 in intervals. In this embodiment, the second telescopic cylinder 9 driving the pressing plate 5 to lift is arranged on the first sliding seat 10, and the second telescopic cylinder 9 can be controlled to extend and retract through the controller. Before soldering, the pressing plate 5 is first driven to descend, and the pressing rods 16 are driven to descend and are respectively pressed on the workpieces in each carrier 3, so as to ensure the stability of the workpieces in the carriers 3 and the uniformity of the forward movement speed of the workpieces and the electric irons 4. The lifting seat 7 and the electric irons 4 are driven to descend by the first telescopic cylinder 8, and the soldering of the workpieces is performed by the electric irons 4, as shown in the figure, without the need for the plate-type conveyor 2 to be paused. Figure 2

[0030] As shown in the figure, after the soldering of the workpieces on the 3 carriers 3 is completed, the lifting seat 7 is lifted and reset, the first sliding seat 10 is quickly moved backward to above the next group of 3 carriers, and then the lifting seat 7 is lowered to perform the work in cycles. Figure 3

[0031] In summary, the automatic soldering mechanism can convey the workpieces, press and solder the workpieces in the conveying process, avoid the problem of the electric irons impacting the workpieces, and improve the production efficiency and safety.

[0032] The above is only an embodiment of the present application, and does not limit the patent range of the present application. Any equivalent structure or equivalent process conversion, or direct or indirect application in other related technical fields, is also included in the patent protection range of the present application.​​

Claims

1. An automatic tin soldering mechanism characterized by comprising: The utility model relates to a kind of board conveying machine and electric iron automatic welding device, including: Rack, plate conveyor, electric iron, first sliding seat, pressing plate, lifting seat and second sliding seat, the plate conveyor is horizontally arranged on rack, and carrier is arranged on the plate conveyor along the direction of transport, the first sliding seat is suspended above the plate conveyor along the direction of transport of plate conveyor, the lifting seat is vertically arranged on the front of first sliding seat, the second sliding seat is vertically arranged on the front of lifting seat along the direction of transport of plate conveyor, the electric iron is vertically arranged in second sliding seat respectively and extends downward, the pressing plate is vertically arranged on the front of first sliding seat and below lifting seat, and pressing rod is arranged on the front of pressing plate and extends to the side of electric iron.

2. The automatic tin soldering mechanism according to claim 1, wherein The rack is provided with vertical stand on the side of plate conveyor and extends upward, and the vertical stand is provided with linear drive mechanism for driving the first sliding seat to slide.

3. The automatic delivery soldering mechanism of claim 2, wherein, The linear drive mechanism adopts electric linear slide.

4. The automatic delivery soldering mechanism of claim 1, wherein, The first sliding seat is vertically provided with first sliding rail on the front, and the lifting seat is provided with first sliding block corresponding to the first sliding rail on the back.

5. The automatic delivery soldering mechanism of claim 1, wherein, The first sliding seat is provided with first telescopic cylinder for driving the lifting seat to lift.

6. The automatic delivery soldering mechanism of claim 1, wherein, The front of lifting seat is vertically provided with second sliding rail corresponding to second sliding seat, and the back of second sliding seat is provided with second sliding block corresponding to the second sliding rail.

7. The automatic delivery soldering mechanism of claim 1, wherein, The lifting seat is provided with stop block above second sliding seat, and spring is arranged between the stop block and second sliding seat.

8. The automatic delivery soldering mechanism of claim 1, wherein, The first sliding seat is provided with second telescopic cylinder for driving the pressing plate to lift.

9. The automatic delivery soldering mechanism of claim 1, wherein, The interval of adjacent two second sliding seats corresponds to the interval of adjacent two carriers.

10. The automatic delivery soldering mechanism of claim 2, wherein, Further including controller, the controller is connected with plate conveyor and linear drive mechanism respectively, and operation control is carried out.

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